3524025040 has 120 divisors (see below), whose sum is σ = 8793187200. Its totient is φ = 1310943744.

The previous prime is 3524024993. The next prime is 3524025061. The reversal of 3524025040 is 405204253.

It is a junction number, because it is equal to n+sod(n) for n = 3524024996 and 3524025014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2518261 + ... + 2519659.

It is an arithmetic number, because the mean of its divisors is an integer number (73276560).

Almost surely, 2^3524025040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3524025040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4396593600).

3524025040 is an abundant number, since it is smaller than the sum of its proper divisors (5269162160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3524025040 is a wasteful number, since it uses less digits than its factorization.

3524025040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509 (or 1466 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 3524025040 is about 59363.4992230074. The cubic root of 3524025040 is about 1521.7605754053.

Adding to 3524025040 its reverse (405204253), we get a palindrome (3929229293).

The spelling of 3524025040 in words is "three billion, five hundred twenty-four million, twenty-five thousand, forty".